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C-127-1250-TDFB3-SSC2 Datasheet, PDF (1/6 Pages) Source Photonics, Inc. – 1.25 Gbps CWDM Single Mode Transceiver(3.3V)
1.25 Gbps CWDM Single Mode Transceiver
(3.3V)
C-1xx-1250(C)-TDFB3-SSC2
Features
• SC Duplex Single Mode Transceiver
• Industry Standard 1x9 Footprint
• Complies with IEEE 802.3z Gigabit Ethernet
• Single +3.3V Power Supply
• Operating temperature Range 0 to 70ºC
• LVPECL Differential Inputs and Outputs
• LVPECL Signal Detection Output (C-1xx-1250-TDFB3-SSC2)
• LVTTL Signal Detection Output (C-1xx-1250C-TDFB3-SSC2)
• Wave solderable and Aqueous Washable
• Uncooled laser diode with MQW stucture
• Complies with Telcordia (Bellcore) GR-468-CORE
• 1.25 Gbps application
• CWDM application
Absolute Maximum Rating
Parameter
Symbol
Power Supply Voltage
Vcc
Output Current
Iout
Soldering Temperature
-
Operating temerature
Topr
Storage Temperature
Tstg
Recommended Operating Condition
Parameter
Symbol
Power Supply Voltage
Vcc
Operating Temperature
Topr
Data Rate
-
Min.
0
0
-
0
-40
Min.
3.1
0
-
Max.
3.6
30
260
70
85
Typ.
3.3
-
1250
Unit
V
mA
ºC
ºC
ºC
Max.
3.5
70
-
Note
10 seconds on leads only
Unit
V
ºC
Mbps
Transmitter Specifications, (0ºC<Topr<70ºC, 3.1V < VCC < 3.3V)
Parameter
Symbol
Min
Typical
Optical
Max
Optical Transmit Power
Output center Wavelength
Output Spectrum Width
Side Mode Suppression Ratio
Extinction Ratio
Output Eye
Optical Rise Time
Optical Fall Time
Relative Intensity Noise
Po
-5
-
0
λ
λ − 5.5
λ
λ + 7.5
Δλ
-
-
1
Sr
30
35
-
ER
9
-
-
Compliant with IEEE 802.3z
tr
-
-
0.26
tf
-
-
0.26
RIN
-
-
-120
Total Jitter
TJ
-
-
0.27
Unit Notes
dBm
Output Power is coupled into a 9/125 µm single
mode fiber
nm λ = 1xxx nm
nm -20 dB width
dB
CW, Po= 5mW
dB
ns
ns
dB/Hz
ns
20% to 80% Values
20% to 80% Values
Measured with 27-1 PRBS with 72 ones and 72
zeros.
1